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math.RA2023
Gorenstein acyclic complexes and finitistic dimensions
Liran Shaul
Given a two-sided noetherian ring with a dualizing complex, we show that the big finitistic dimension of is finite if and only if every bounded below Gorenstein-projective-…
math.RA2023★ 1 cited
Acyclic complexes of injectives and finitistic dimensions
Liran Shaul
For a ring , we consider the question whether every bounded above cochain complex of injective -modules which is acyclic is null-homotopic. We show that if is left and ri…